Lua APA (7ú heag.)
Twain, M. Tom Sawyer, Detective.
Lua i Stíl Chicago (17ú heag.)Twain, M. Tom Sawyer, Detective.
Lua MLA (8ú heag.)Twain, M. Tom Sawyer, Detective.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.